AUDI · MED9.1 ECU · petrol

AUDI TTS MED9.1 tuning files

Tuning file coverage for the AUDI TTS running the MED9.1 ECU. Across the matched variants stock power runs from 235 to 235 HP. Petrol calibration here is about crisp response and a result that holds up day to day. Each file is tied to the precise software on your car and checked before it goes out.

Available solutions

What we can run on the MED9.1 for this petrol — the precise options narrow down by engine and software version.

Engine variants & ECU software

1 distinct variant for the AUDI TTS on the MED9.1 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
2000 235HP
Controller brand
BOSCH
ECU
MED9.1
Stock power
235 HP
ECU SW
1037501376
ECU HW
0261S02687
SW upgrade
8J0907115AF_0010
Calibration
8J0907115AF_0010

Related vehicles

Other vehicles built on the MED9.1 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the AUDI TTS on the MED9.1?

Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.

Do you cover the MED9.1 ECU software on this model?

Yes — the AUDI TTS on the MED9.1 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.

AUDI TTS MED9.1 ECU Tuning Files | TuningBay